Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: unknown, P. 114494 - 114494
Published: Oct. 1, 2024
Language: Английский
Journal of Materials Chemistry B, Journal Year: 2024, Volume and Issue: 12(21), P. 5039 - 5060
Published: Jan. 1, 2024
Hydrogel loaded GQDs can be used for targeted bioimaging in specific diseases, including cancer, due to their small size and biocompatibility. have potential application cancer therapy ability absorb radiation make them suitable photothermal photodynamic therapies.
Language: Английский
Citations
16
Diamond and Related Materials, Journal Year: 2025, Volume and Issue: unknown, P. 111996 - 111996
Published: Jan. 1, 2025
Citations
2
Polymers for Advanced Technologies, Journal Year: 2024, Volume and Issue: 35(9)
Published: Sept. 1, 2024
Abstract Graphene quantum dots (GQDs), owing to their unique optical, electrical, and chemical properties, have emerged as promising nanomaterials for various biomedical applications. This review provides a comprehensive overview of the latest advancements in utilization GQDs tissue engineering, wound healing, drug delivery systems, other therapies. The inherent properties GQDs, including high biocompatibility, tunable photoluminescence, significant surface area, make them ideal candidates enhancing medical treatments diagnostics. In improve mechanical biological performance scaffolds, promoting cell proliferation differentiation. For enhance antimicrobial activity facilitate faster regeneration. Their potential DDS is highlighted by ability deliver therapeutic agents efficiently, ensuring targeted controlled release. Additionally, play crucial role therapies, particularly cancer treatment, efficacy reducing side effects. While offer diagnostics, challenges such understanding long‐term cytotoxicity at higher concentrations, need standardized synthesis methods remain critical areas further research. also discusses future directions opportunities emphasizing transformative advancing modern healthcare solutions. insights presented here contribute expanding field GQD research, highlighting significantly patient outcomes drive innovations.
Language: Английский
Citations
11
Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 985, P. 173947 - 173947
Published: Feb. 22, 2024
Language: Английский
Citations
9
Diamond and Related Materials, Journal Year: 2025, Volume and Issue: unknown, P. 111957 - 111957
Published: Jan. 1, 2025
Language: Английский
Citations
1
Reviews in Inorganic Chemistry, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 20, 2025
Abstract Several synthetic approaches, such as solvothermal, microwave-assisted, electrochemical, and mechanochemical techniques, are used in the creation of metal-organic frameworks (MOFs). The resulting MOFs can be tailored for particular purposes by utilizing distinct benefits that each these approaches offers terms managing their size, shape, functional qualities. most recent developments MOF synthesis examined this study along with how they being optoelectronic devices photodiodes, solar cells, light-emitting diodes (LEDs). potential candidates applications because special qualities, which include capacity to host guest molecules, promote charge transport, improve light absorption. effectively house luminescent centers LEDs, improving brightness color purity. separation collecting efficiency cells. customizable band gaps MOFs, may designed maximize performance photodetection, advantageous photodiodes. Advances could revolutionize future optoelectronics. Finally, based on ongoing development advanced methods allow fabrication cells photodetectors at higher levels technological innovation application. Additionally, photodetectors, thought active material interact various wavelengths pave way more sensitive adaptable application-specific sensors a range areas, including high-speed communication technologies environmental monitoring.
Language: Английский
Citations
1
Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(5), P. 113460 - 113460
Published: July 1, 2024
Language: Английский
Citations
8
International Journal of Molecular Sciences, Journal Year: 2024, Volume and Issue: 25(19), P. 10539 - 10539
Published: Sept. 30, 2024
Cancer therapy is constantly evolving, with a growing emphasis on targeted and efficient treatment options. In this context, graphene quantum dots (GQDs) have emerged as promising agents for precise drug gene delivery due to their unique attributes, such high surface area, photoluminescence, up-conversion biocompatibility. GQDs can damage cancer cells exhibit intrinsic photothermal conversion singlet oxygen generation efficiency under specific light irradiation, enhancing effectiveness. They serve direct therapeutic versatile platforms capable of being easily functionalized various targeting molecules agents. However, challenges achieving uniform size morphology, bandgap engineering, scalability, along minimizing cytotoxicity the environmental impact production, must be addressed. Additionally, there need more comprehensive understanding cellular mechanisms release processes, well improved purification methods. Integrating into existing systems enhances efficacy traditional treatments, offering less invasive options patients. This review highlights transformative potential in while acknowledging that researchers overcome broader application.
Language: Английский
Citations
8
Carbon Trends, Journal Year: 2024, Volume and Issue: 16, P. 100381 - 100381
Published: July 21, 2024
The demand for suitable electrode materials energy storage devices, driven by increasing needs and environmental concerns, has led to the investigation of green synthesis methods. In this study, a composite material (rGO@NCQDs) comprising nitrogen-doped carbon quantum dots (NCQDs) derived from Moosa balbeesiaana peels reduced graphene oxide (rGO) was synthesized via hydrothermal methods evaluate its photophysical properties electrochemical performance supercapacitors applications. Additionally, behavior rGONCQDs combined with Vanadium pentoxide (V2O5) explored. Characterization techniques including FTIR spectroscopy revealed typical carbon-based features in rGO-decorated NCQDs, rGONCQDs@V2O5 composite. SEM analysis illustrated distinctive surface structures (mushroom-shaped rGO@NCQDs flowered-shaped rGONCQDs@V2O5), while XRD confirmed crystalline specific sizes. Photophysical investigations demonstrated significant Solvatochromic shifts strong solute-solvent interactions composites. Electrochemical studies, cyclic Voltammetry Galvanostatic measurements, exhibited promising metrics. Specifically, capacitance 134.68 Fg−1 excellent retention over 5000 charge-discharge cycles. contrast, maximum 562.62 at scan rate 10 mVs−1 exceptional cycle stability (96 % cycles). These findings highlight potential composites as efficient supercapacitors, offering enhanced stability. study underscores importance approaches developing functional sustainable
Language: Английский
Citations
4
Journal of Power Sources, Journal Year: 2024, Volume and Issue: 625, P. 235685 - 235685
Published: Nov. 1, 2024
Language: Английский
Citations
4